Canada · Accessibility

How many barrier-free parking spaces are required in Canada?

The number of barrier-free parking spaces depends on the total number of parking spaces provided, the building's occupancy and use, and how the province adopts accessibility provisions. Provincial accessibility standards and municipal by-laws can add requirements beyond the national model code baseline.

Barrier-free parking counts are not set by a single national formula. The requirement typically scales with the total number of parking spaces, the building type, and the accessibility provisions adopted by the province. Some jurisdictions layer additional requirements through provincial accessibility legislation or municipal by-laws, making it essential to check the local adoption before finalizing a site plan.

What to check first

  • Check the total number of parking spaces being provided, because the barrier-free count typically scales with that total.
  • Identify the building occupancy and use, as some building types may trigger additional accessible parking provisions.
  • Verify provincial accessibility standards and municipal by-laws, since these often add requirements beyond the baseline building code.

Jurisdiction notes

National baseline

Start with the NBC barrier-free design provisions that cover parking requirements and confirm how the accessible parking count relates to the total spaces provided.

Province and accessibility legislation

Confirm whether the province applies additional accessibility legislation or standards that set a higher barrier-free parking count or impose specific design requirements.

Municipal by-laws

Some municipalities set their own accessible parking ratios or design standards through zoning or site plan requirements that exceed the provincial building code.

Not professional advice

CodeCan reports what the published building code says. It is not legal, engineering, or architectural advice, and it does not certify compliance. Building codes are adopted and amended provincially and enforced locally — always verify with your authority having jurisdiction (AHJ) before you build.

Work through it in this order

  1. Confirm the total number of parking spaces being provided and the building's occupancy classification.
  2. Review the NBC barrier-free parking provisions to determine the baseline accessible count for that parking total.
  3. Check provincial accessibility legislation and standards for additional requirements that may increase the count or change the design criteria.
  4. Verify municipal by-laws or site plan requirements before finalizing the accessible parking layout.

Common questions

Is there one national standard for barrier-free parking counts?

No. The national model code provides a baseline, but provinces and municipalities can adopt different ratios, design standards, or additional requirements.

Does the building type affect the number of accessible parking spaces?

It can. Some accessibility provisions or municipal requirements apply different standards based on building use, such as medical facilities, retail, or public assembly.

Where should I check besides the building code?

Check provincial accessibility legislation, provincial design standards, and municipal zoning or site plan by-laws, as these often layer additional accessible parking requirements.